OE Quality
60-Day Returns

ACI 88477 Power Window Motor and Regulator Assembly - Rear Right
Reliable Window Motor and Regulator Assembly for Mitsubishi Montero
The ACI 88477 Window Motor and Regulator Assembly is designed to restore smooth power window operation in your Mitsubishi Montero. This new power window motor assembly features a hardened steel gear for durability and meets or exceeds OEM standards for dependable performance.
- New power window motor and regulator assembly
- Hardened steel gear for enhanced strength and longevity
- Meets or exceeds original equipment manufacturer (OEM) specifications
- Compatible specifically with Mitsubishi Montero models
- Part number 88477 for precise identification and fitment
Detailed Description of the ACI Window Assembly
This window motor assembly from ACI is part of the Window Assembly product line, which focuses on delivering quality electrical and body components related to glass and windows. The assembly combines both the motor and regulator in one unit, providing a complete solution for power window repairs. The hardened steel gear ensures reliable operation under regular use, reducing wear and extending the service life of the component. Designed as a new replacement part, it meets or exceeds OEM requirements, ensuring compatibility and performance consistent with factory standards.
Common Applications and Issues Addressed
- Restores power window function in Mitsubishi Montero vehicles
- Replaces faulty or worn-out window motors and regulators
- Eliminates slow or non-responsive window movement
- Fixes windows stuck in the up or down position
- Resolves unusual noises or grinding from the window mechanism
Installation Notes and Tips
- Ensure vehicle compatibility with Mitsubishi Montero models before installation
- Disconnect the battery to prevent electrical shorts during replacement
- Carefully remove door panel to access the window motor and regulator assembly
- Follow manufacturer torque specifications when securing the assembly
- Test window operation before reassembling the door panel
Quality Assurance and Warranty Information
The ACI 88477 window motor and regulator assembly is manufactured to meet or exceed OEM standards, providing reliable performance and durability. As a new part, it undergoes quality control inspections to ensure proper fit and function. Warranty coverage details should be confirmed with the distributor or installer, as they may vary.
| Brand | ACI |
|---|---|
| Part Number | 88477 |
| Position | Window Assembly, Rear Right |
| Description | Window Motor Assembly |
| Meets / Exceeds OEM? | Yes |
| New or Reman | New |
| Style | Motor & Regulator |
| Thread Direction | Hardened steel gear |
| Type | Power |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2000 | Mitsubishi | Montero | Rear Right | Window Assembly |
| 1999 | Mitsubishi | Montero | Rear Right | Window Assembly |
| 1998 | Mitsubishi | Montero | Rear Right | Window Assembly |
| 1997 | Mitsubishi | Montero | Rear Right | Window Assembly |
| 1996 | Mitsubishi | Montero | Rear Right | Window Assembly |
| 1995 | Mitsubishi | Montero | Rear Right | Window Assembly |
| 1994 | Mitsubishi | Montero | Rear Right | Window Assembly |
| 1993 | Mitsubishi | Montero | Rear Right | Window Assembly |
| 1992 | Mitsubishi | Montero | Rear Right | Window Assembly |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.